package com.zenrs.ui

import java.util.concurrent.atomic.AtomicBoolean
import java.util.concurrent.atomic.AtomicReference
import java.util.*
import kotlin.concurrent.thread
import kotlinx.coroutines.*
import kotlinx.cinterop.*
import java.lang.management.ManagementFactory

// 导入Kuikly框架
import com.kuikly.ui.*
import com.kuikly.ui.components.*
import com.kuikly.ui.layout.*
import com.kuikly.ui.events.*
import com.kuikly.ui.resources.*
import com.zenrs.ui.performance.CompilerPerformanceMonitor

/**
 * 编译器模式枚举
 */
enum class CompilerMode {
    GRAALVM, JEANDLE, AUTO
}

/**
 * 编译器配置类
 * 负责检测运行环境中的编译器类型并应用相应的优化策略
 */
class CompilerConfiguration {
    var currentMode: CompilerMode = CompilerMode.AUTO
    
    /**
     * 检测当前运行的编译器模式
     */
    fun detectCompilerMode(args: Array<String>): CompilerMode {
        // 1. 检查命令行参数
        args.forEach {
            when {
                it.contains("--compiler=graalvm", true) || it.contains("-c=graalvm", true) ->
                    return CompilerMode.GRAALVM
                it.contains("--compiler=jeandle", true) || it.contains("-c=jeandle", true) ->
                    return CompilerMode.JEANDLE
            }
        }
        
        // 2. 检查系统属性
        val systemProperty = System.getProperty("compiler.mode")
        if (systemProperty != null) {
            when {
                systemProperty.equals("graalvm", true) -> return CompilerMode.GRAALVM
                systemProperty.equals("jeandle", true) -> return CompilerMode.JEANDLE
            }
        }
        
        // 3. 检查运行时环境
        val runtimeMXBean = ManagementFactory.getRuntimeMXBean()
        val vmName = runtimeMXBean.vmName
        val inputArguments = runtimeMXBean.inputArguments
        
        if (vmName.contains("GraalVM", true) || inputArguments.any { it.contains("JVMCI", true) }) {
            return CompilerMode.GRAALVM
        } else if (inputArguments.any { it.contains("Jeandle", true) }) {
            return CompilerMode.JEANDLE
        }
        
        // 默认自动模式
        return CompilerMode.AUTO
    }
    
    /**
     * 应用对应编译器的优化策略
     */
    fun applyOptimizations() {
        when (currentMode) {
            CompilerMode.GRAALVM -> applyGraalVMOptimizations()
            CompilerMode.JEANDLE -> applyJeandleOptimizations()
            CompilerMode.AUTO -> applyCommonOptimizations()
        }
    }
    
    /**
     * 应用GraalVM特有的优化
     */
    private fun applyGraalVMOptimizations() {
        println("Applying GraalVM-specific optimizations")
        
        // 1. 启用AOT编译缓存
        System.setProperty("graal.TuneInCompileThreshold", "false")
        
        // 2. 优化反射调用
        System.setProperty("graal.UseJVMCINamespace", "true")
        
        // 3. 优化间接调用
        System.setProperty("graal.OptDeoptimizationGrouping", "false")
        
        // 4. 减少JIT编译延迟
        System.setProperty("graal.DelayedCompilation", "false")
    }
    
    /**
     * 应用Jeandle特有的优化
     */
    private fun applyJeandleOptimizations() {
        println("Applying Jeandle-specific optimizations")
        
        try {
            // 动态加载Jeandle API
            val jeandleClass = Class.forName("com.antfin.jeandle.JeandleRuntime")
            val optimizeMethod = jeandleClass.getMethod("optimize")
            optimizeMethod.invoke(null)
            
            // 设置Jeandle特定配置
            System.setProperty("jeandle.optimization.level", "3")
            System.setProperty("jeandle.llvm.inline", "aggressive")
            System.setProperty("jeandle.gc.optimize", "true")
        } catch (e: Exception) {
            println("Failed to apply Jeandle optimizations: ${e.message}")
        }
    }
    
    /**
     * 应用通用优化
     */
    private fun applyCommonOptimizations() {
        println("Applying common optimizations")
        
        // 1. 优化内存管理
        System.setProperty("java.util.concurrent.ForkJoinPool.common.parallelism", 
                          (Runtime.getRuntime().availableProcessors() * 1.5).toInt().toString())
        
        // 2. 启用字符串缓存
        System.setProperty("jdk.stringCompact", "true")
        
        // 3. 减少GC暂停
        System.setProperty("UseG1GC", "true")
    }
    
    /**
     * 获取编译器信息的描述
     */
    fun getCompilerInfo(): String {
        return when (currentMode) {
            CompilerMode.GRAALVM -> "GraalVM compiler with advanced JIT and AOT capabilities"
            CompilerMode.JEANDLE -> "Jeandle compiler with LLVM-based optimizations"
            CompilerMode.AUTO -> "Auto-detected compiler"
        }
    }
}

/**
 * ZENrs UI主类 - 使用Kuikly框架实现类似OriginOS的界面
 */
class ZenrsUI {
    private lateinit var kuiklyService: KuiklyUIService
    private lateinit var mainContainer: Container
    private lateinit var homeScreen: Grid
    private lateinit var controlCenter: VerticalBox
    private var isControlCenterVisible = false
    private lateinit var titleBar: MixedStyleTitleBar

    // 编译器配置实例
    private lateinit var compilerConfig: CompilerConfiguration
    
    companion object {
        // 编译器配置实例
        private val compilerConfig = CompilerConfiguration()
        
        // 使用双编译器支持的入口函数
        fun main(args: Array<String>) {
            // 1. 检测编译器模式
            val detectedMode = compilerConfig.detectCompilerMode(args)
            compilerConfig.currentMode = detectedMode
            
            // 2. 应用相应的优化策略
            compilerConfig.applyOptimizations()
            
            // 3. 输出当前编译器信息
            println("ZENrs UI starting with: \${compilerConfig.getCompilerInfo()}")
            
            // 4. 初始化UI
            val ui = ZenrsUI()
            ui.compilerConfig = compilerConfig
            ui.initialize()
        }
        
        // 获取当前编译器配置
        fun getCompilerConfig(): CompilerConfiguration {
            return compilerConfig
        }
    }

    /**
     * 初始化UI
     */
    fun initialize() {
        // 启动性能监控
        CompilerPerformanceMonitor.startMonitoring()
        
        // 记录初始化开始时间
        val startTime = System.nanoTime()
        
        initKuiklyService()
        
        // 根据编译器类型选择合适的渲染策略
        when (compilerConfig.currentMode) {
            CompilerMode.GRAALVM -> {
                // GraalVM环境下启用更高级的图形渲染
                System.setProperty("kuikly.renderer.hardware_acceleration", "true")
                System.setProperty("kuikly.renderer.antialiasing", "true")
            }
            CompilerMode.JEANDLE -> {
                // Jeandle环境下优化内存使用
                System.setProperty("kuikly.renderer.memory_optimized", "true")
                System.setProperty("kuikly.renderer.batch_rendering", "true")
            }
            else -> {
                // 自动模式下使用平衡配置
                System.setProperty("kuikly.renderer.default", "balanced")
            }
        }
        
        createHomeScreen()
        createControlCenter()
        setupMainUI()
        setupEvents()
        showHomeScreen()
        
        // 记录初始化完成时间
        val endTime = System.nanoTime()
        CompilerPerformanceMonitor.recordExecutionTime("ZenrsUI.initialize", endTime - startTime)
    }
    
    /**
     * 根据当前编译器模式应用UI特定的优化
     */
    private fun applyCompilerSpecificUIOptimizations() {
        val compilerMode = companion.getCompilerConfig().currentMode
        
        when (compilerMode) {
            CompilerMode.GRAALVM -> {
                // GraalVM优化：预加载UI资源以提高启动速度
                preloadUIAssets()
            }
            CompilerMode.JEANDLE -> {
                // Jeandle优化：针对LLVM优化的UI渲染
                setupJeandleOptimizedRendering()
            }
            else -> {
                // 默认优化
                setupDefaultOptimizations()
            }
        }
    }
    
    /**
     * 预加载UI资源（GraalVM优化）
     */
    private fun preloadUIAssets() {
        println("Preloading UI assets with GraalVM optimization")
        // 在此实现预加载逻辑
    }
    
    /**
     * 设置Jeandle优化的渲染
     */
    private fun setupJeandleOptimizedRendering() {
        println("Setting up Jeandle-optimized rendering")
        try {
            // 动态配置Jeandle特定的渲染参数
            val jeandleRenderClass = Class.forName("com.antfin.jeandle.render.JeandleRenderer")
            val optimizeRenderMethod = jeandleRenderClass.getMethod("optimize")
            optimizeRenderMethod.invoke(null)
        } catch (e: Exception) {
            println("Failed to setup Jeandle rendering: \${e.message}")
        }
    }
    
    /**
     * 设置默认优化
     */
    private fun setupDefaultOptimizations() {
        println("Setting up default UI optimizations")
        // 在此实现默认优化逻辑
    }

    /**
     * 初始化Kuikly UI服务
     */
    private fun initKuiklyService() {
        try {
            // 连接到ZENrs的Kuikly服务（通过FFI）
            kuiklyService = FFIKuiklyService()
            val connected = kuiklyService.connect()
            if (connected) {
                println("Kuikly service connected successfully")
            } else {
                println("Failed to connect to FFI Kuikly service")
                // 连接失败时使用模拟服务
                kuiklyService = MockKuiklyService()
                kuiklyService.connect()
            }
        } catch (e: Exception) {
            println("Failed to connect to Kuikly service: ${e.message}")
            // 在开发环境中创建模拟服务
            kuiklyService = MockKuiklyService()
            kuiklyService.connect()
        }
    }

    /**
     * 设置主UI容器
     */
    private fun setupMainUI() {
        mainContainer = Container()
        mainContainer.backgroundColor = Color(0x12, 0x12, 0x12)
        mainContainer.width = 1280.0
        mainContainer.height = 720.0
        mainContainer.title = "ZENrs"
        
        // 创建并设置混合风格标题栏
        createMixedStyleTitleBar()
        
        // 显示主容器
        KuiklyUI.show(mainContainer)
    }
    
    /**
     * 创建混合风格标题栏
     */
    private fun createMixedStyleTitleBar() {
        titleBar = MixedStyleTitleBar()
        
        // 设置窗口控制按钮回调
        titleBar.onClose = { 
            showToast("关闭窗口")
        }
        
        titleBar.onMinimize = { 
            showToast("最小化窗口")
        }
        
        titleBar.onMaximizeRestore = { 
            showToast(if (mainContainer.width == 1280.0) "最大化窗口" else "还原窗口")
            // 简单模拟最大化/还原行为
            if (mainContainer.width == 1280.0) {
                mainContainer.width = 1440.0
                mainContainer.height = 900.0
            } else {
                mainContainer.width = 1280.0
                mainContainer.height = 720.0
            }
        }
        
        // 添加标签页
        titleBar.addTab("主屏幕")
        titleBar.addTab("应用列表")
        titleBar.addTab("设置")
        
        // 设置标签切换回调
        titleBar.onTabChanged = { index ->
            showToast("切换到标签页: ${index + 1}")
        }
        
        // 将标题栏添加到主容器顶部
        mainContainer.topContent = titleBar.getComponent()
    }

    /**
     * 创建主屏幕界面
     */
    private fun createHomeScreen() {
        homeScreen = Grid()
        homeScreen.alignment = Alignment.TOP_CENTER
        homeScreen.columnGap = 30.0
        homeScreen.rowGap = 40.0
        homeScreen.padding = EdgeInsets(40.0)

        // 创建应用图标网格
        val apps = listOf(
            AppItem("电话", "phone.png"),
            AppItem("信息", "message.png"),
            AppItem("相机", "camera.png"),
            AppItem("相册", "gallery.png"),
            AppItem("音乐", "music.png"),
            AppItem("浏览器", "browser.png"),
            AppItem("邮件", "email.png"),
            AppItem("日历", "calendar.png"),
            AppItem("设置", "settings.png"),
            AppItem("计算器", "calculator.png"),
            AppItem("时钟", "clock.png"),
            AppItem("地图", "map.png")
        )

        // 添加应用图标到网格
        for ((index, app) in apps.withIndex()) {
            val row = index / 4
            val col = index % 4
            homeScreen.add(createAppIcon(app), col, row)
        }

        // 添加底部Dock
        val dock = createDock()
        homeScreen.add(dock, 0, apps.size / 4 + 1, 4, 1)
    }

    /**
     * 创建控制中心界面
     */
    private fun createControlCenter() {
        controlCenter = VerticalBox()
        controlCenter.alignment = Alignment.TOP_CENTER
        controlCenter.padding = EdgeInsets(30.0)
        controlCenter.backgroundColor = Color(0x1A, 0x1A, 0x1A, 0.95)
        controlCenter.borderRadius = BorderRadius(20.0)
        controlCenter.width = 360.0

        // 标题
        val titleLabel = Text("控制中心")
        titleLabel.color = Color.WHITE
        titleLabel.fontSize = 20.0
        titleLabel.alignment = Alignment.CENTER

        // 快速设置网格
        val quickSettings = Grid()
        quickSettings.columnGap = 20.0
        quickSettings.rowGap = 20.0
        quickSettings.alignment = Alignment.CENTER

        // 添加快速设置项
        val settings = listOf(
            SettingItem("Wi-Fi", "wifi.png"),
            SettingItem("蓝牙", "bluetooth.png"),
            SettingItem("移动数据", "cellular.png"),
            SettingItem("飞行模式", "airplane.png"),
            SettingItem("定位", "location.png"),
            SettingItem("手电筒", "flashlight.png"),
            SettingItem("屏幕录制", "screen_record.png"),
            SettingItem("截图", "screenshot.png")
        )

        for ((index, setting) in settings.withIndex()) {
            val row = index / 4
            val col = index % 4
            quickSettings.add(createSettingIcon(setting), col, row)
        }

        // 亮度滑块
        val brightnessSlider = createSlider("亮度")
        val volumeSlider = createSlider("音量")

        // 添加所有组件到控制中心
        controlCenter.add(titleLabel)
        controlCenter.add(quickSettings)
        controlCenter.add(brightnessSlider)
        controlCenter.add(volumeSlider)
    }

    /**
     * 创建应用图标
     */
    private fun createAppIcon(app: AppItem): VerticalBox {
        val iconContainer = VerticalBox()
        iconContainer.alignment = Alignment.CENTER
        iconContainer.backgroundColor = Color(0xFF, 0xFF, 0xFF, 0.1)
        iconContainer.borderRadius = BorderRadius(16.0)
        iconContainer.padding = EdgeInsets(16.0)
        iconContainer.spacing = 10.0

        val imageView = Image()
        try {
            // 尝试加载真实图像，如无则使用默认图像
            imageView.path = "file:icons/${app.iconPath}"
        } catch (e: Exception) {
            // 使用默认图像
        }
        imageView.width = 48.0
        imageView.height = 48.0

        val label = Text(app.name)
        label.color = Color.WHITE
        label.fontSize = 14.0

        iconContainer.add(imageView)
        iconContainer.add(label)

        // 添加点击事件
        iconContainer.onClick { 
            showToast("打开应用: ${app.name}")
        }

        return iconContainer
    }

    /**
     * 创建底部Dock
     */
    private fun createDock(): HorizontalBox {
        val dock = HorizontalBox()
        dock.alignment = Alignment.CENTER
        dock.backgroundColor = Color(0xFF, 0xFF, 0xFF, 0.05)
        dock.borderRadius = BorderRadius(20.0)
        dock.padding = EdgeInsets(12.0)
        dock.spacing = 25.0

        // 添加常用应用
        val dockApps = listOf(
            AppItem("电话", "phone.png"),
            AppItem("信息", "message.png"),
            AppItem("相机", "camera.png"),
            AppItem("浏览器", "browser.png"),
            AppItem("音乐", "music.png")
        )

        for (app in dockApps) {
            val imageView = Image()
            try {
                imageView.path = "file:icons/${app.iconPath}"
            } catch (e: Exception) {
                // 使用默认图像
            }
            imageView.width = 40.0
            imageView.height = 40.0

            val iconButton = Button()
            iconButton.content = imageView
            iconButton.backgroundColor = Color.TRANSPARENT
            iconButton.onClick {
                showToast("打开应用: ${app.name}")
            }

            dock.add(iconButton)
        }

        return dock
    }

    /**
     * 创建设置图标
     */
    private fun createSettingIcon(setting: SettingItem): VerticalBox {
        val iconContainer = VerticalBox()
        iconContainer.alignment = Alignment.CENTER
        iconContainer.spacing = 8.0

        val button = Button()
        button.backgroundColor = Color(0xFF, 0xFF, 0xFF, 0.1)
        button.borderRadius = BorderRadius(12.0)
        button.padding = EdgeInsets(12.0)
        
        val imageView = Image()
        try {
            imageView.path = "file:icons/${setting.iconPath}"
        } catch (e: Exception) {
            // 使用默认图像
        }
        imageView.width = 24.0
        imageView.height = 24.0
        button.content = imageView

        val label = Text(setting.name)
        label.color = Color.WHITE
        label.fontSize = 12.0

        iconContainer.add(button)
        iconContainer.add(label)

        button.onClick {
            toggleSetting(setting.name)
        }

        return iconContainer
    }

    /**
     * 创建滑块控件
     */
    private fun createSlider(labelText: String): VerticalBox {
        val container = VerticalBox()
        container.alignment = Alignment.CENTER_LEFT
        container.spacing = 10.0

        val label = Text(labelText)
        label.color = Color.WHITE
        label.fontSize = 14.0

        val slider = Slider()
        slider.minValue = 0.0
        slider.maxValue = 100.0
        slider.value = 50.0
        slider.width = 300.0
        slider.trackColor = Color(0xFF, 0xFF, 0xFF, 0.2)

        container.add(label)
        container.add(slider)

        return container
    }

    /**
     * 设置事件监听
     */
    private fun setupEvents() {
        // 顶部向下滑动打开控制中心
        mainContainer.onScroll { event ->
            if (event.deltaY < 0 && event.positionY < 100) {
                toggleControlCenter()
            }
        }

        // 点击空白区域关闭控制中心
        mainContainer.onClick { event ->
            if (isControlCenterVisible && event.target == mainContainer) {
                toggleControlCenter()
            }
        }
    }

    /**
     * 显示主屏幕
     */
    private fun showHomeScreen() {
        mainContainer.content = homeScreen
    }

    /**
     * 切换控制中心显示状态
     */
    private fun toggleControlCenter() {
        if (isControlCenterVisible) {
            mainContainer.topContent = null
        } else {
            mainContainer.topContent = controlCenter
        }
        isControlCenterVisible = !isControlCenterVisible
    }

    /**
     * 切换设置状态
     */
    private fun toggleSetting(name: String) {
        // 通过Kuikly服务发送设置变更命令
        val settingToggled = kuiklyService.sendCommand("UI_COMMAND_SET_PROPERTY", mapOf(
            "targetId" to 0L,
            "propertyName" to name.toLowerCase().replace(" ", "_"),
            "propertyValue" to Random().nextBoolean()
        ))
        
        if (settingToggled) {
            showToast("${name}已${if (Random().nextBoolean()) "开启" else "关闭"}")
        } else {
            showToast("设置失败，请稍后重试")
        }
    }

    /**
     * 显示Toast消息
     */
    private fun showToast(message: String) {
        val toast = Toast(message)
        toast.color = Color.WHITE
        toast.fontSize = 14.0
        toast.backgroundColor = Color(0x00, 0x00, 0x00, 0.7)
        toast.borderRadius = BorderRadius(20.0)
        toast.padding = EdgeInsets(10.0, 20.0)
        toast.alignment = Alignment.CENTER

        // 显示Toast
        KuiklyUI.showToast(toast, 2000) // 显示2秒后自动隐藏
    }

    /**
     * 应用项数据类
     */
    data class AppItem(val name: String, val iconPath: String)

    /**
     * 设置项数据类
     */
    data class SettingItem(val name: String, val iconPath: String)

// Kuikly UI服务接口
interface KuiklyUIService {
    fun connect(): Boolean
    fun sendCommand(command: String, data: Map<String, Any>): Boolean
    fun registerCallback(callback: (String, Map<String, Any>) -> Unit)
}

// FFI实现的Kuikly服务
class FFIKuiklyService : KuiklyUIService {
    private val callbacks = mutableListOf<(String, Map<String, Any>) -> Unit>()
    private val isConnected = AtomicBoolean(false)
    private val uiChannelId = AtomicReference<ULong>(0u)
    private val kuiklyChannelId = AtomicReference<ULong>(0u)
    
    override fun connect(): Boolean {
        // 初始化FFI接口
        val initResult = ZenrsFFIHelper.initialize()
        
        if (initResult) {
            // 创建UI通信通道
            val uiChannel = ZenrsFFIHelper.createUIChannel("ui_channel", 1u)
            uiChannelId.set(uiChannel)
            
            // 创建Kuikly专用通道
            val kuiklyChannel = ZenrsFFIHelper.createKuiklyChannel("kuikly_channel", 1u)
            kuiklyChannelId.set(kuiklyChannel)
            
            isConnected.set(true)
            println("FFI Kuikly service connected successfully")
            
            // 启动消息接收线程
            startMessageReceiverThread()
            
            return true
        }
        
        println("Failed to initialize FFI Kuikly service")
        return false
    }
    
    override fun sendCommand(command: String, data: Map<String, Any>): Boolean {
        if (!isConnected.get()) {
            return false
        }
        
        // 转换命令和数据为JSON格式
        val jsonData = convertToJson(data)
        
        // 使用Zig FFI发送命令
        val success = when (command) {
            "GET_APPS" -> {
                // 获取应用列表
                val appListJson = ZenrsFFIHelper.getApplicationList()
                if (appListJson.isNotEmpty()) {
                    // 解析应用列表并通知回调
                    parseAndNotifyAppList(appListJson)
                    true
                } else {
                    false
                }
            }
            "LAUNCH_APP" -> {
                // 启动应用
                val appId = data["appId"] as? Long ?: 0
                ZenrsFFIHelper.launchApplication(appId.toULong())
            }
            "CLOSE_APP" -> {
                // 关闭应用
                val appId = data["appId"] as? Long ?: 0
                ZenrsFFIHelper.closeApplication(appId.toULong())
            }
            else -> {
                // 其他命令通过消息发送
                val messageType = when (command) {
                    "UI_COMMAND_CREATE_WINDOW" -> UI_COMMAND_CREATE_WINDOW
                    "UI_COMMAND_DESTROY_WINDOW" -> UI_COMMAND_DESTROY_WINDOW
                    "UI_COMMAND_UPDATE_VIEW" -> UI_COMMAND_UPDATE_VIEW
                    "UI_COMMAND_SET_PROPERTY" -> UI_COMMAND_SET_PROPERTY
                    else -> 0u
                }
                
                if (messageType > 0u) {
                    ZenrsFFIHelper.sendUIMessage(
                        uiChannelId.get(),
                        messageType,
                        0u,  // sender_id
                        (data["targetId"] as? Long ?: 0).toULong(),  // target_id
                        jsonData.toByteArray()
                    )
                } else {
                    false
                }
            }
        }
        
        if (success) {
            println("FFI Kuikly service sent command: $command, data: $data")
        }
        
        return success
    }
    
    override fun registerCallback(callback: (String, Map<String, Any>) -> Unit) {
        callbacks.add(callback)
    }
    
    // 启动消息接收线程
    private fun startMessageReceiverThread() {
        thread {
            while (isConnected.get()) {
                try {
                    // 这里应该实现消息接收逻辑
                    // 由于这是示例，我们暂时使用轮询方式模拟
                    Thread.sleep(100)
                } catch (e: InterruptedException) {
                    break
                }
            }
        }
    }
    
    // 转换数据为JSON格式
    private fun convertToJson(data: Map<String, Any>): String {
        // 简单的JSON转换实现
        // 实际应用中应使用更完善的JSON库
        val jsonParts = mutableListOf<String>()
        for ((key, value) in data) {
            val jsonValue = when (value) {
                is String -> "\"$value\""
                is Number, is Boolean -> value.toString()
                else -> "\"$value\""
            }
            jsonParts.add("\"$key\":$jsonValue")
        }
        return "{${jsonParts.joinToString(",")}}"
    }
    
    // 解析应用列表并通知回调
    private fun parseAndNotifyAppList(appListJson: String) {
        try {
            // 这里应该实现JSON解析逻辑
            // 由于这是示例，我们简化处理
            val appList = mapOf(
                "type" to "APP_LIST",
                "data" to listOf(
                    mapOf("id" to 1, "name" to "Calculator", "icon" to "calculator.png"),
                    mapOf("id" to 2, "name" to "Browser", "icon" to "browser.png"),
                    mapOf("id" to 3, "name" to "Settings", "icon" to "settings.png"),
                    mapOf("id" to 4, "name" to "File Explorer", "icon" to "file_explorer.png"),
                    mapOf("id" to 5, "name" to "Media Player", "icon" to "media_player.png"),
                    mapOf("id" to 6, "name" to "Terminal", "icon" to "terminal.png")
                )
            )
            
            // 通知所有回调
            KuiklyUI.runOnUiThread {
                callbacks.forEach { it("APP_LIST", appList) }
            }
        } catch (e: Exception) {
            println("Failed to parse app list: $e")
        }
    }
}

// 模拟Kuikly服务实现
class MockKuiklyService : KuiklyUIService {
    private val callbacks = mutableListOf<(String, Map<String, Any>) -> Unit>()
    private val isConnected = AtomicBoolean(false)
    
    override fun connect(): Boolean {
        isConnected.set(true)
        println("Mock Kuikly service connected")
        return true
    }
    
    override fun sendCommand(command: String, data: Map<String, Any>): Boolean {
        if (!isConnected.get()) {
            return false
        }
        
        println("Mock Kuikly service received command: $command, data: $data")
        
        // 模拟响应
        if (command == "GET_APPS") {
            simulateAppListResponse()
        }
        
        return true
    }
    
    override fun registerCallback(callback: (String, Map<String, Any>) -> Unit) {
        callbacks.add(callback)
    }
    
    private fun simulateAppListResponse() {
        // 模拟应用列表响应
        val appList = mapOf(
            "type" to "APP_LIST",
            "data" to listOf(
                mapOf("id" to 1, "name" to "Calculator", "icon" to "calculator.png"),
                mapOf("id" to 2, "name" to "Browser", "icon" to "browser.png"),
                mapOf("id" to 3, "name" to "Settings", "icon" to "settings.png"),
                mapOf("id" to 4, "name" to "File Explorer", "icon" to "file_explorer.png"),
                mapOf("id" to 5, "name" to "Media Player", "icon" to "media_player.png"),
                mapOf("id" to 6, "name" to "Terminal", "icon" to "terminal.png")
            )
        )
        
        // 延迟发送响应以模拟网络延迟
        thread {
            Thread.sleep(200)
            callbacks.forEach { it("APP_LIST", appList) }
        }
    }
}
}